Browsers and JavaScript
Table A.2 shows you which versions of which browsers support a given version of JavaScript. This table is just a rough guide, because as mentioned in the JScript section above, Mac and Windows implementations of JScript have been different.
Table A.2. Netscape JavaScript VersionsNetscape Browser | JavaScript Version |
|---|
2.0 | 1.0 | 3.0 | 1.1 | 4.04.05 | 1.2 | 4.064.7 | 1.3 | 6.0, 7.0, Mozilla, Firefox 1.01.41 | 1.5 | Firefox 1.5 | 1.6 |
Internet Explorer JScript Versions | |
|---|
MSIE Browser | JScript Version |
|---|
3.x/1 | 1.0 | 3.x/2 | 2.0 | 4.0 | 3.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.5 | 5.5 | 6.0, 7.0 | 5.6 |
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